Facebook 2FA Code Generator & AutoFill

Tracking since Apr 29, 2026.

Changelog

• May 23, 2026
  description

  📌 为什么你需要这款扩展？
  如果你每天在数百个 Facebook 账号间切换，手动输入 2FA 验证码简直是效率杀手。这款扩展专为 Facebook 广告投手、BM 运营、跨境卖家打造，将原本 30 秒的登录流程缩短至 1 秒。
  
  🚀 核心亮点
  ⚡ 毫秒级自动填入：智能识别 Facebook 登录、安全验证界面，检测到输入框即刻填入 6 位验证码。
  
  🔐 纯本地安全架构：基于标准 TOTP 算法。密钥仅存储在您的浏览器本地，绝不上传云端，彻底杜绝账号被盗风险。
  
  🔗 强强联手：深度适配 2fa-get.one 网页版，支持多账号密钥批量管理与一键同步，是多账号矩阵运营的终极方案。
  
  📊 实时掌控：内置动态进度条，实时显示验证码剩余有效时间，告别“填完刚好过期”的尴尬。
  
  📖 典型应用场景
  广告投放团队：告别手机验证码 App，在电脑端完成所有登录闭环。
  
  多账号协作：配合同步功能，让团队成员快速获取验证码，无需反复询问密钥。
  
  高价值资产管理：本地生成方案符合最高安全合规要求。
  
  🛠 使用权限说明（透明公开）
  Storage：用于加密保存您的本地密钥。
  Host Permissions：仅限在 facebook.com 相关域名下运行自动填充逻辑。
  Privacy First：我们不收集、不追踪、不传输您的任何个人数据。

  🔥 Ultimate 2FA Authenticator for Facebook Ads Managers & Media Buyers. 
  Tired of copy-pasting 2FA codes from spreadsheets or phone apps? This extension is tailor-made for Facebook Media Buyers, BM Operators, Agency Teams, and Cross-border Sellers. Transform your multi-account login workflow from a 30-second hassle into a 1-second instant auto-fill.
  
  🚀 Key Highlights & SEO Features
  ⚡ Instant 2FA Auto-Fill: Intelligently recognizes Facebook login, Business Manager (BM), and Ads Manager security verification interfaces. It populates the 6-digit TOTP verification code the moment an input field is detected.
  
  🔐 100% Local Security Architecture: Built on the standard secure TOTP algorithm. Your Facebook 2FA secret keys are encrypted and stored ONLY in your local browser storage. Zero data leaves your machine—completely elimination of account hijacking or hijacking risks.
  
  🔗 Seamless Matrix Integration: Deeply optimized for 2fa-get.one. It supports bulk management of multiple Facebook account keys, account备注(Remarks), and one-click synchronization. Perfect companion for Antidetect Browsers (AdsPower, Multilogin, etc.) in multi-profile matrix operations.
  
  📊 Live Visual Countdown: Features a built-in dynamic progress bar showing the remaining validity (0-30s) of your live TOTP token. Say goodbye to the frustration of "expired verification codes."
  
  📖 Typical Use Cases & Workflows
  • Facebook Ad Agencies: Ditch mobile Google Authenticator apps. Manage hundreds of Vias, BM accounts, and profiles directly from your desktop browser.
  • Media Buying Teams: Use the web sync feature to let team members access fresh 2FA login codes instantly without repeatedly asking for raw secret keys.
  • High-Value Asset Protection: Our local-generation approach meets the highest security and compliance standards for protecting premium advertising assets and credit card-linked accounts.
  
  🛠 Permissions & Privacy (Transparent Disclosure)
  • Storage Permission: Used solely to encrypt and save your 2FA keys locally on your device.
  • Host Permissions: Strictly limited to facebook.com domains to execute the auto-fill script.
  • Privacy First: We do not collect, track, monetize, or transmit any of your personal data. Your accounts stay safe under your control.
  
  [Optimized for: Facebook 2FA, TOTP Authenticator, Facebook Business Manager, Media Buying Tool, 2FA AutoFill, Google Authenticator alternative, Multi-account login.]

• May 23, 2026
  short_description

  为 Facebook 登录生成 TOTP 双重验证验证码，并自动填充 2FA 安全码。支持 32 位 Base32 密钥、本地生成、快速复制和账号登录验证。

  Generate local TOTP codes for Facebook login, copy fresh 2FA codes, and auto-fill supported verification pages.

• May 23, 2026
  name

  Facebook 2FA 验证码自动填充器

  Facebook 2FA Code Generator & AutoFill

Permissions & access

Permissions

storage

Host access

https://*.facebook.com/*, https://facebook.com/*

Screenshots